BIOCHEK

Serial Number 72217709
Registration 0808741
800

Registration Progress

Application Filed
Apr 30, 1965
Under Examination
Approved for Publication
Published for Opposition
Registered
May 24, 1966

Trademark Image

BIOCHEK

Basic Information

Serial Number
72217709
Registration Number
0808741
Filing Date
April 30, 1965
Registration Date
May 24, 1966
Renewal Date
May 24, 2016
Drawing Code
1

Status Summary

Current Status
Active
Status Code
800
Status Date
Jul 15, 2016
Registration
Registered
Classes
001

Rights Holder

LANXESS CORPORATION

03
Address
111 RIDC PARK WAST DRIVE
LAW & INTELLECTUAL PROPERTY DEPT.
PITTSBURGH, PA 152751112

Ownership History

CALGON CORPORATOIN

Original Registrant
03
PITTSBURGH, PA

MERCK & CO., INC.

New Owner After Registration #11
03
RAHWAY, NJ

BAYER CHEMICALS CORPORATION

New Owner After Registration #12
03
PITTSBURGH, PA

LANXESS CORPORATION

New Owner After Registration #13
03
PITTSBURGH, PA

Legal Representation

Attorney
Nicanor A. Kohncke,

Application History

18 events
Date Code Type Description Documents
May 24, 2025 REM2 E COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED Loading...
Jul 15, 2016 NA89 E NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED Loading...
Jul 15, 2016 89AG O REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED Loading...
Jul 15, 2016 APRE A CASE ASSIGNED TO POST REGISTRATION PARALEGAL Loading...
Jul 15, 2016 RNL3 Q REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) Loading...
Apr 25, 2016 E89R I TEAS SECTION 8 & 9 RECEIVED Loading...
Apr 25, 2016 TCCA I TEAS CHANGE OF CORRESPONDENCE RECEIVED Loading...
May 24, 2015 REM2 E COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED Loading...
Feb 6, 2009 CFIT O CASE FILE IN TICRS Loading...
Jan 20, 2007 RNL2 Q REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) Loading...
Jan 20, 2007 89AG O REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED Loading...
Dec 26, 2006 PLGL A ASSIGNED TO PARALEGAL Loading...
Oct 25, 2006 E89R I TEAS SECTION 8 & 9 RECEIVED Loading...
Oct 25, 2006 89AF I REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED Loading...
Oct 24, 2006 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED Loading...
Oct 24, 2006 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED Loading...
May 24, 1986 REN1 R REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) Loading...
Nov 29, 1985 9.AF I REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 Loading...

Detailed Classifications

Class 001
First Use Anywhere: Sep 27, 1963
First Use in Commerce: Sep 27, 1963

Additional Information

Pseudo Mark
BIOCHECK

Classification

International Classes
001